Grouping methods using "//@{" and "//@}" apparently doesn't work and completely wrong documentation is used in this case, so document the two overloads separately, as it's done for the other methods. Closes #13884. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70416 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775